Module developer_hub::reference_docs::frame_currency

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Learn about the currency-related abstractions provided in FRAME. FRAME Currency Abstractions and Traits

Notes:

  • History, Currency trait.
  • Hold and Freeze with diagram.
  • HoldReason and FreezeReason
    • This footgun: https://github.com/paritytech/polkadot-sdk/pull/1900#discussion_r1363783609